$119 Find Cheap Flights from Ontario to North Carolina - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ontario to North Carolina departing on 8/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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1 adult, Economy, 0 bags

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Cheap Flights from Ontario to North Carolina

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Raleigh
Raleigh1 stop$240
Charlotte
Charlotte1 stop$242
Asheville
Asheville1 stop$331
Wilmington
Wilmington1 stop$429
Greensboro
Greensboro1 stop$403
Fayetteville
Fayetteville1 stop$405
Jacksonville
Jacksonville1 stop$383
New Bern
New Bern1 stop$584
Norfolk
Norfolk1 stop$331
Raleigh
Raleigh1 stop$240
Charlotte
Charlotte1 stop$242
Asheville
Asheville1 stop$331
Wilmington
Wilmington1 stop$429
Greensboro
Greensboro1 stop$403
Fayetteville
Fayetteville1 stop$405
Jacksonville
Jacksonville1 stop$383
New Bern
New Bern1 stop$584
Norfolk
Norfolk1 stop$331

Book Cheap Ontario to North Carolina Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to North Carolina that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ontario to North Carolina

Sat, Aug 29 - Sat, Sep 5
Frontier Logo
6:00 am - 7:09 pm
ONT
-
RDU
10h 09m
1 stop
Frontier Logo
10:50 am - 7:01 pm
RDU
-
ONT
11h 11m
1 stop
$240Frontier
Mon, Aug 31 - Tue, Sep 1
Frontier Logo
6:00 am - 4:26 pm
ONT
-
CLT
7h 26m
1 stop
Frontier Logo
1:02 pm - 7:01 pm
CLT
-
ONT
8h 59m
1 stop
$242Frontier
Sat, Sep 5 - Sat, Sep 19
American Airlines Logo
7:05 am - 4:44 pm
ONT
-
AVL
6h 39m
1 stop
American Airlines Logo
7:38 am - 11:47 am
AVL
-
ONT
7h 09m
1 stop
$331American Airlines
Wed, Oct 21 - Tue, Oct 27
American Airlines Logo
12:43 pm - 10:59 pm
ONT
-
ORF
7h 16m
1 stop
American Airlines Logo
7:05 am - 1:30 pm
ORF
-
ONT
9h 25m
1 stop
$331American Airlines
Wed, Jul 22 - Tue, Jul 28
Delta Logo
10:00 pm - 9:09 am
ONT
-
ORF
8h 09m
1 stop
Delta Logo
5:15 am - 10:38 am
ORF
-
ONT
8h 23m
1 stop
$333Delta
Wed, Oct 28 - Wed, Nov 11
Delta Logo
12:18 pm - 10:48 pm
ONT
-
MYR
7h 30m
1 stop
Delta Logo
2:15 pm - 6:18 pm
MYR
-
ONT
7h 03m
1 stop
$337Delta
Wed, Sep 16 - Sat, Sep 19
Southwest Logo
7:45 am - 8:30 pm
ONT
-
ORF
9h 45m
2 stops
Southwest Logo
4:00 pm - 8:10 pm
ORF
-
ONT
7h 10m
1 stop
$338Southwest
Thu, Sep 17 - Sat, Sep 19
United Airlines Logo
7:13 pm - 9:41 am
ONT
-
ORF
11h 28m
2 stops
United Airlines Logo
5:02 pm - 10:59 pm
ORF
-
ONT
8h 57m
1 stop
$351United Airlines
Wed, Oct 21 - Tue, Oct 27
Southwest Logo
7:20 pm - 9:35 am
ONT
-
ORF
11h 15m
2 stops
Southwest Logo
6:05 am - 12:20 pm
ORF
-
ONT
9h 15m
2 stops
$353Southwest
Thu, Aug 20 - Mon, Aug 24
United Airlines Logo
5:00 am - 3:11 pm
ONT
-
ORF
7h 11m
1 stop
United Airlines Logo
4:13 pm - 8:53 pm
ORF
-
ONT
7h 40m
1 stop
$359United Airlines
Booking Insights

KAYAK's insights & trends for Ontario to North Carolina flights

Get data-powered insights and trends into flights from Ontario to North Carolina to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Ontario to North Carolina?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Ontario to North Carolina departing in August.

What is the cheapest Ontario to North Carolina flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to North Carolina from Ontario found in the last 5 days was to Charlotte, at $384 round-trip. The most popular route is from Ontario (ONT) to Charlotte (CLT), and the cheapest round-trip airline ticket found on this route in the last 5 days was $384.

Can I save money by flying with a layover from Ontario to North Carolina?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $497, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Ontario to North Carolina?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Ontario to North Carolina, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Ontario to North Carolina is February, when tickets cost $87 (return) on average. On the other hand, the most expensive months are December and March, when the average cost of round-trip tickets is $268 and $224 respectively.

How far in advance should I book a flight from Ontario to North Carolina?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Ontario to North Carolina, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Ontario to North Carolina, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$119
Best time to beat the crowds with an average 24% drop in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Ontario to Charlotte

Flights from Ontario to North Carolina: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from Ontario to North Carolina 
LeoFlew with American Airlines
ONT
-
CLT
Sep 2024
Have plenty of patience for the casual travelers! They are oblivious of rules and etiquettes that slows down the process for everyone. Case in point, a guy held up the line trying to place both his personal item (should be UNDER the seat in front of you) and his carry on case horizontally. Obviously not aware of the big poster right in front of his displaying the proper way of placing his case on it's side. Slowed the whole line of people behind him. Also be mindful the agents in Ontario airport (or any smaller airports) might not be the most knowledgeable on the rules and regulations of air travel, luggage specification allowances etc. Stay patient!! Also the seats do not recline that well anymore on AA flights. So if you have back problems, be sure to bring some back supports.
MariFlew with American Airlines
ONT
-
CLT
Jan 2024
Bring a blanket it's very cold on plane

FAQs - booking North Carolina flights

  • How does KAYAK find such low prices on flights from Ontario to North Carolina?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to North Carolina.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to North Carolina?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ontario to North Carolina is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ontario to North Carolina?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Ontario to North Carolina with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to North Carolina?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Ontario to North Carolina up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to North Carolina

  • Looking for a cheap flight? 25% of our users found tickets from Ontario to the following destinations at these prices or less: Charlotte $243 one-way - $494 round-trip

Reviews of the top 5 airlines serving from Ontario to North Carolina

 
See real verified KAYAK customer reviews for airlines flying from Ontario to North Carolina. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Ontario to North Carolina? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
SouthwestOverall score based on 4250 reviews
8.6Crew
8.1Boarding
7.0Food
8.0Comfort
7.5Entertainment
Airline reviews

Flight was delayed, full flight and I had to change gates. Southwest flights are always late later in the day.

4.0 OkaySteven, Jun 2026
ONT - LAS
Read more Southwest reviews

Flight was delayed, full flight and I had to change gates. Southwest flights are always late later in the day.

Plane was late. Zero service for 2+ hour flight and it was not that bumpy.

The staff was very friendly, professional, and courteous. The overall flight was a great experience.

southwest just starting charging for luggage. hadnt realized it until it was too late. now out $70 when i couldve bought a carry on if i wouldve known. free bags was one of the only reasons i chose southwest over another airline (the other being no assigned seats, which is apparently also being changed). stupid business decision. wont be flying southwest anymore.

Cluster mess boarding. Can't wait for SWA reserved seating. Internet didn't seem to work on the plane.

The price of the tickets isn't matching the flight experience. No matter how long the flight is, you're only getting pretzels. The flight attendants looked unkept and over it.

I liked the boarding by group and numbers. I didn't like my inability to guarantee our seats together. I didn't like the $8/flight for Internet, but I did appreciate the inflight movie options on their app. I didn't like that there were no charging stations on the seats during either of our flights. One flight was over 3 hours.

I never like the fact that if I don't check in exactly 24 hours before the flight time, I get to board C, and that means sitting between 2 individuals. I would like assigned seating in the airplanes.

I liked receiving attention from aged and well experienced flight attendants. I disliked the non-gluten-free snack but I brought my own so I was OK.

Flight only half full. Room to spread out. Newer plane. Very satisfied.

I thought the service was very nice and pleasant. There were no hiccups and no issues so overall a good experience.

Average seat comfort, a drink and chips were provided, early boarding because we checked a carryon at the gate was nice. Ticket pricing shenanigans, including fees to pick a seat, check a bag, and get food onboard - evidence the industry is reinvigorating last century’s strategies- destroys the experience before one ever arrives at the airport. It’s difficult to recognize any value or sustain loyalty in the end-to-end process making air travel more drudgery than pleasure.

WiFi didn’t work. Flight delayed 3 hours Crew members were illiterate Seat lean back did not work.

No lunch on a x-country flight scheduled for 10:50 am departure, arrived 5+ hrs later. That requires a black box label before you pay for the tickets. Worst, when I checked in online, it's specifically said that lunch was served on his flight for economy Plus passengers.

My husband upgraded our seats and I don't know if it was due to the type of planet was or if they didn't upgrade our seats. We were supposed to be in I believe comfort seats and they were just as tight as any other seat- no leg room and we are very tall people but at least it wasn't extremely cold. My husband did put in a complaint about our seating because he paid extra and if we would have known that the space and the tightness would have been the same, we just would have gotten the emergency row emergency row seats that we normally get. We love Delta but both our flights coming home we're not good. Oh I forgot to mention that on our flight to Hawaii our luggage wheels got broke and we had to purse new luggage on vacation then we never had this problem so we didn't know protocol and reported it after we got home only for them to tell is we only had 24hrs to report the damage. Not sure what was going on with Delta this vacation trip.

It was a great flight and the stewards and stewardess were all kind and accommodating!! The seats were comfortable and entertainment screen excellent!

737-800 in first class was pretty dumpy. Seat had an uncomfortable angle, storage under the seat was blocked so even my very modest backpack didn't fit, power outlet was flaky. Weird tiny seat pockets that couldn't hold a gallon ziploc bag, emesis bag missing, etc. etc. No in-flight service due to turbulence. Crew was excellent, boarding was smooth despite a full flight.

The flight was overbooked and the staff at the gate started calling for volunteers to drop out and offering incentives. That delayed the flight

There was no wifi even after my husband paid for wifi it wasn’t working. The plane looked and felt old.

Update the cabin with tv screens or at least music sources.

I was exhausted from a long day. The flight was smooth. The first flight during my 3 week travel that took off on time.

Boarded early; and arrived home 40 mins early. After a long flight, it’s nice to be back home early. These flights have no amenities; no snacks. So need to bring your own

Seat pitch is horrible especially on the 15 hour flight. Gate crew at SFO was Outstanding. The flight crew was also great.

As I wrote earlier, poor planning and/or communication. At least twice, we were told that we would be boarding in less than ten minutes, only to have the flight again delayed at least another hour.

Great flight. Boarded efficiently. Arrived early at CLT. There was no in flight entertainment on this aircraft. Great crew.

It was a red-eye, but the flight felt surprisingly quick. The seats were very comfortable, and that made resting much easier. I also want to thank the gentleman seated next to me, who graciously moved so my mom could sit beside me. We slept almost the entire way. The cabin crew was respectful in not disturbing us, while also being courteous and professional throughout. Thank you, United.

They promise free wi-fi prior to boarding and then once on board you are informed you have to purchase wifi even after being a mileagePlus member.

Terrible. No customer service, no food, no drinks on a 6 hour premier economy booking.

left on time, reasonable boarding process arrived early luggage came out quickly

Compared with other carriers business class for an overnight was not worth the extra expense.

I was not clear if food was offered or not.

Take-off delayed an hour because of a missing flight officer, so,arrived in Charlotte lates causing many passengers to miss connections. Otherwise a very good flight, safe and comfortable, with an excellent professional crew.

Ontario airport boarding was very easy to park and access, is clean and TSA took 10 minutes total. Check-in was a breeze and cruise was very nice.

Good flight, seated and had a water within 5 minutes. Crew was hospitable.

The flight was on time and arrived early. The crew were friendly and helpful.

The flight was flawless and we even arrived between 20 and 25 minutes early!

Mostly good. Flight was crowded but Airline personnel were very friendly & accommodating. It would be good to have savory snacks rather than just sweet Biscoff cookies.

The chair cushions may need an upgrade. I have been noticing they are so worn out, thin so you’d sit in a dip 😄. Other than that, all was an enjoyable trip. Thanks AA!

VERY disappointed at the agent checking in my luggage. I know that the weight limit is 23 kg, a little over 50 pounds (50.71 pounds). Yet the agent kept repeating "50 pounds". So I said, the limit is 23 kg, and she had the audacity to say 'no, it is 22 kg!" Imagine my surprise. Was she ignorant or was she poorly trained? Not sure. The boarding process was pretty good. The speakers were loud enough so I still could hear them despite inconsiderate passengers continuing to speak while the announcements were going on. During the flight, the teenage girl sitting behind me kept pressing her feet to the back of my chair. I turned around several times, yet she did not get the hint. I did not make a fuss since I sense I had a bad streak that night with AA, so I just did the best I can to lean forward and not let that bother me.

It was wonderful upgrading to first. Plane was so cold thou. Crew was great. Wish there was a food option in first for such a long flight. Doesnt matter the time of day. Chintzy.

The crew acted like they had never done this and kept barking passive aggressive orders at people. + the security line + the delay + sitting on the tarmac for 2 hours + none of the apps or signage updating with correct times

The takeoff was the smoothest I've ever experienced on any airline and this is the first time I've flown on frontier so this was an extremely pleasant surprise!

A lady asked to stop the flight after the tunnel pulled away and we began to depart a flight that was already hours late. The attendance respectfully stopped the the plane and had the tunnel return. After the tunnel returned the passenger claimed to have changed her mind . The tunnel was then put in reverse and the passenger remained on the plane .. They should have sent the sick passenger off the plane like initially replaced. They existed a couple off the plane prior to that situation.. So.. all and all.. it was a long and flight.. .

We understand and comply with Frontier’s bag sizes. We’ve had some problems in past while having to await other passengers who do not understand the baggage restrictions or have not prepaid and that is usually our biggest concern (others delaying us) with flying Frontier. Flying OUT of ONT, however, has always been a great experience. I’ve also noted even on delayed Frontier flights very knowledgeable pilots who manage expectations well.

Long lines, rude staff, everything that's offered you have to pay for.

The last time I flew Frontier was in the 1960s when it was a “real” airline. We flew this time because of the price & schedule. As the saying goes, you get what you pay for.

I appreciated the upgrade to free cary-on bag and seat selection at no charge

Flight was delayed on the runway for 40 minutes the crew did not even offer even water to passengers to compensate for the flight delayed. The flight was delayed due to aircraft mechanical issues. Worst customer service ever

This isna terribly run airlines. If you're one minute late, they will deny your ticket. Don't waste your time or money

Flight was delayed for more than 3 hours, crew at ONT airport was rude, and when we got to DFW the airplane had an issue landing, we had to be taxied to the terminal, and the luggage was hold until the next day.

Everything you need to know for your flight from Ontario to North Carolina

Information on your arrival and departure airports